engine got weird sound - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

hands0me · 07-28-2016, 02:54 PM

hi,did anyone have same issue?
my engine got weird sound when rpm 1200-1500
sound like screw missing or drop but cant find the problem

View My Video

any solution and suggest
thank

mixtape · 07-28-2016, 03:08 PM

I feel like you're yelling at me.

FX86 · 07-28-2016, 03:18 PM

Quote:

Originally Posted by mixtape

I feel like you're yelling at me.

just zoom out a little bit and it will look okay

mixtape · 07-28-2016, 03:20 PM

Quote:

Originally Posted by FX86

just zoom out a little bit and it will look okay

uRBAN_Metal · 07-28-2016, 03:41 PM

Sounds like flywheel chatter to me. If the sound goes away when you push in the clutch, then that's what it is. It's not an issue in that case.

Also, good lord with the formatting. Leave that shit alone.

extrashaky · 07-28-2016, 04:46 PM

This car makes a lot of weird noises, but for once that one doesn't sound normal to me. Maybe you ought to take it into the dealer.

Manic · 07-28-2016, 05:25 PM

Quote:

Originally Posted by uRBAN_Metal

Sounds like flywheel chatter to me. If the sound goes away when you push in the clutch, then that's what it is. It's not an issue in that case.

Also, good lord with the formatting. Leave that shit alone.

Doesn't sound like flywheel chatter. Plus you would only hear that if you were releasing the clutch under load. I'm assuming he's in neutral if he has the hood popped with someone filming.

Seems a bit louder than the standard direct injection tapping.

humfrz · 07-28-2016, 05:52 PM

Sounds to me like a bearing in the alternator or A/C pump is going bad.

You may consider taking a long screwdriver, with your ear on the handle end, and placing it around to see if you can pinpoint where the sound is coming from.

humfrz

stevesnj · 07-28-2016, 08:59 PM

Sounds like a rocker arm is loose.

BRZnut · 07-28-2016, 10:36 PM

I have heard that on this forum before....one person found it to be the rocker arms, and another more recently a bad vacuum pump I believe.

Packofcrows · 07-28-2016, 10:57 PM

The throttle sound reminds me of old 4age. LOL

I dont remember rpm but u also get chatter sound when the fuel pump swaps... cant think of it atm but not all injectors are working/not working. Like at higher rpm. urgh

Ultramaroon · 07-28-2016, 11:01 PM

Quote:

Originally Posted by BRZnut

I have heard that on this forum before....one person found it to be the rocker arms, and another more recently a bad vacuum pump I believe.

Beat me to it. OP, is it an automatic?

justatroll · 07-28-2016, 11:27 PM

Quote:

Originally Posted by FX86

just zoom out a little bit and it will look okay

what? I cant see you I already zoomed out

stevesnj · 07-29-2016, 04:20 PM

Quote:

Originally Posted by stevesnj

Sounds like a rocker arm is loose.

07-28-2016, 02:54 PM	#1
hands0me Member Join Date: Oct 2012 Drives: small red Location: malaysia Posts: 14 Thanks: 0 Thanked 4 Times in 3 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	engine got weird sound hi,did anyone have same issue? my engine got weird sound when rpm 1200-1500 sound like screw missing or drop but cant find the problem View My Video any solution and suggest thank

07-28-2016, 03:08 PM	#2
mixtape Posts in the nude Join Date: Oct 2015 Drives: 2016 WRB BRZ Location: Charlotte, NC Posts: 390 Thanks: 587 Thanked 505 Times in 248 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	I feel like you're yelling at me. __________________ 2016 Subaru BRZ - World Rally Blue [Build Thread] Instagram: @mixtography \| My Automotive Photography "Lesbian trees have no wood." - Scoobs McGee

07-28-2016, 08:59 PM	#9
stevesnj Senior Member Join Date: May 2013 Drives: 2016 FR-S Oceanic Blue Location: Southern NJ Posts: 2,958 Thanks: 2,158 Thanked 1,601 Times in 923 Posts Mentioned: 30 Post(s) Tagged: 2 Thread(s)	Sounds like a rocker arm is loose. __________________ My 2016 Build thread TRD Exhaust with custom quad tips, TRD Lowering Springs,TRD Quick shifter,LED;DRL, Projectors, and turn signals. Re-badge, 86 Nanny, WinmaxW2 Pads, K&N Drop In, Antenna delete

07-28-2016, 10:57 PM	#11
Packofcrows hey you, yeah you <3 Join Date: Jul 2012 Drives: 2014 37J FR-S Location: Monterey County, CA Posts: 2,713 Thanks: 905 Thanked 1,257 Times in 809 Posts Mentioned: 38 Post(s) Tagged: 3 Thread(s)	The throttle sound reminds me of old 4age. LOL I dont remember rpm but u also get chatter sound when the fuel pump swaps... cant think of it atm but not all injectors are working/not working. Like at higher rpm. urgh __________________ Got my TRD wheels and TRD louvers. Thanks!!!

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07-28-2016, 03:41 PM	#5
uRBAN_Metal Member Join Date: Nov 2013 Drives: '13 BRZ Location: Illinois Posts: 35 Thanks: 26 Thanked 30 Times in 14 Posts Mentioned: 2 Post(s) Tagged: 2 Thread(s)	Sounds like flywheel chatter to me. If the sound goes away when you push in the clutch, then that's what it is. It's not an issue in that case. Also, good lord with the formatting. Leave that shit alone.

07-28-2016, 04:46 PM	#6
extrashaky Senior Member Join Date: Mar 2014 Drives: 2014 BRZ Limited Location: USA Posts: 4,045 Thanks: 1,100 Thanked 5,618 Times in 2,266 Posts Mentioned: 55 Post(s) Tagged: 1 Thread(s)	This car makes a lot of weird noises, but for once that one doesn't sound normal to me. Maybe you ought to take it into the dealer.

07-28-2016, 05:52 PM	#8
humfrz Senior Member Join Date: May 2013 Drives: 2013 FR-S, white, MT Location: Puyallup, WA Posts: 29,866 Thanks: 28,787 Thanked 31,813 Times in 16,424 Posts Mentioned: 708 Post(s) Tagged: 2 Thread(s)	Sounds to me like a bearing in the alternator or A/C pump is going bad. You may consider taking a long screwdriver, with your ear on the handle end, and placing it around to see if you can pinpoint where the sound is coming from. humfrz

07-28-2016, 10:36 PM	#10
BRZnut Senior Member Join Date: Oct 2012 Drives: BRZ DGM Limited Location: USA Posts: 1,237 Thanks: 5 Thanked 431 Times in 250 Posts Mentioned: 8 Post(s) Tagged: 0 Thread(s)	I have heard that on this forum before....one person found it to be the rocker arms, and another more recently a bad vacuum pump I believe.

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